Adapter Jack 3.5 Male ST - Jack 6.3 Female ST Gold
Available in stock
Minimum order quantity: 3 pcs
| Quantity | Price per unit | You save |
|---|---|---|
| 1–9 pcs | 4,99 lei | — |
| 10–15 pcs | 4,74 lei | 5% (−0,25 lei/unit) |
| 16–20 pcs | 4,49 lei | 10% (−0,50 lei/unit) |
| 21+ pcs | 4,24 lei | 15% (−0,75 lei/unit) |
3.5 mm Male to 6.3 mm Female Jack Adapter, Gold
The 3.5 mm stereo male to 6.3 mm stereo female jack adapter allows you to connect headphones, musical instruments, or audio equipment with different plug sizes without needing additional cables. The metal casing with a gold finish ensures a stable and oxidation-resistant connection, suitable for both home use and professional audio applications. Compatible with amplifiers, mixers, audio interfaces, and any equipment with a 6.3 mm jack input.
What you get with this product
- Quickly connect headphones or devices with a 3.5 mm jack to amplifiers and mixers with a 6.3 mm input, without additional adapters
- All-metal construction — superior mechanical resistance compared to plastic variants, long-term durability
- Gold-plated contacts — clean audio signal transmission, without interference or signal degradation over time
- Compact format — connects directly, without adding significant length or weight to the cable
- Knurled (ribbed) surface on the body — firm grip when connecting and disconnecting, even with wet hands
- Immediate solution for format incompatibility between audio equipment of different generations or categories
How it works and how to install it
The adapter is used by simply connecting the 3.5 mm male jack plug to the signal source (headphones, instrument cable, portable player), and the 6.3 mm female jack socket receives the cable or connector of the destination equipment (amplifier, mixer, audio interface). No tools or configuration are required — the connection is immediate and secure. The stereo (ST) configuration on both ends ensures full two-channel signal transmission.
Frequently asked questions
Can I use this adapter for guitar or bass connected to an amplifier?
Yes, the adapter is compatible with instrument signals. Connect the instrument cable with a 6.3 mm jack into the adapter's female jack, and the 3.5 mm male jack into the input of the destination equipment.
Is it suitable for high-fidelity or studio audio signals?
Gold-plated contacts reduce contact resistance and oxidation, and the metal construction minimizes interference, making it suitable for demanding audio applications.
Does it work with mono plugs, or only with stereo?
The adapter is designed for stereo (TRS) configuration on both ends. It can also be physically used with mono plugs, but the signal channel will be limited to the mono configuration of the source.
Technical specifications
| SKU | Q-12E012 |
| Brand | OEM |
| Product type | Audio jack adapter |
| Connector 1 | 3.5 mm stereo jack male (TRS) |
| Connector 2 | 6.3 mm stereo jack female (TRS) |
| Body material | Metal |
| Contact finish | Gold |
| Signal configuration | Stereo |
| Package contents | 1 x 3.5 Male ST - 6.3 Female ST Gold Jack Adapter |
Warranty and support
The product benefits from a 2-year legal warranty according to current Romanian legislation. You can return the product within 30 days of delivery, no justification required. Delivery is fast by courier, with shipment confirmation and tracking available.
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